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JP3626887B2 - Vehicle hood device - Google Patents
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JP3626887B2 - Vehicle hood device - Google Patents

Vehicle hood device Download PDF

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Publication number
JP3626887B2
JP3626887B2 JP28660299A JP28660299A JP3626887B2 JP 3626887 B2 JP3626887 B2 JP 3626887B2 JP 28660299 A JP28660299 A JP 28660299A JP 28660299 A JP28660299 A JP 28660299A JP 3626887 B2 JP3626887 B2 JP 3626887B2
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JP
Japan
Prior art keywords
hood
opening edge
main link
vehicle
leaf spring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP28660299A
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Japanese (ja)
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JP2001105876A (en
Inventor
進 石川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyo Seat Co Ltd
Toyota Motor Corp
Original Assignee
Toyo Seat Co Ltd
Toyota Motor Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toyo Seat Co Ltd, Toyota Motor Corp filed Critical Toyo Seat Co Ltd
Priority to JP28660299A priority Critical patent/JP3626887B2/en
Publication of JP2001105876A publication Critical patent/JP2001105876A/en
Application granted granted Critical
Publication of JP3626887B2 publication Critical patent/JP3626887B2/en
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Description

【0001】
【発明の属する技術分野】
本願発明は、車室を上方から覆う閉止位置から車体後方の収納部に可動とされる幌を備えた車両用幌装置に関するものである。
【0002】
【従来の技術】
従来から、車室を上方から覆う閉止位置から車体後方の収納部に可動とされる幌を備えた車両用幌装置はよく知られている。この種の車両用幌装置としては、例えば車室を上方から覆う閉止位置から車体後方の収納部に可動とされる幌と、該幌の閉止時において起立状態とされる一方、幌の収納状態において後方傾動状態とされるように車体に対して揺動自在に枢支されたフレーム部材と、前記幌の収納時に後傾状態に回動される一方、前記幌の閉止時に起立状態に回動され且つ前記フレーム部材と連動するように前記車体に対して揺動自在に枢支された第1のメインリンクと、前記幌の収納時に後傾状態に回動される一方、前記幌の閉止時に起立状態に回動されるように前記第1のメインリンクに対して揺動自在に枢支された第2のメインリンクとを備えたものがある。
【0003】
【発明が解決しようとする課題】
上記のような構成の車両用幌装置の場合、図9に示すように、閉止状態において幌3の端末部3aと車体2(即ち、収納部の開口縁)との間に隙間Sができるとシール性に問題が生ずることがある。ところが、幌3の端末部3aを外側に出して前記隙間Sをなくしようとすると、幌3の開閉操作時に幌端末部3aが車体2(即ち、収納部の開口縁)に当たってしまい、開閉操作性が悪くなるとともに、幌端末部3aが摩擦により擦り切れてしまうおそれがある。
【0004】
本願発明は、上記の点に鑑みてなされたもので、幌の開閉操作性を確保しつつ、幌の端末部と収納部の開口縁との隙間をなくすことを目的とするものである。
【0005】
【課題を解決するための手段】
請求項1の発明では、上記課題を解決するための手段として、車室を上方から覆う閉止位置から車体後方の収納部に可動とされる幌と、該幌の収納時に後傾状態に回動される一方、前記幌の閉止時に起立状態に回動されように前記車体に対して揺動自在に枢支された第1のメインリンクとを備えた車両用幌装置において、前記第1のメインリンクと前記幌の端末部との間に、該幌端末部を前記収納部の開口縁に常時押し付ける板バネと、該板バネを前記幌端末部とともに固定し且つ前記第1のメインリンクに対して前記幌の開閉時に前記収納部の開口縁との当接力により該収納部の開口縁から逃げる方向に揺動可能に枢支された取付具とを設けている。
【0006】
上記のように構成したことにより、幌端末部が収納部の開口縁に常時押し付けられるとともに、該板バネを固定している取付具が幌の開閉時に収納部の開口縁との当接力により該収納部の開口縁から逃げる方向に揺動されることとなり、幌の開閉操作性を確保しつつ、幌の端末部と収納部の開口縁との隙間をなくすことができる。
【0007】
【発明の実施の形態】
以下、添付の図面を参照して、本願発明の好適な実施の形態について詳述する。
【0008】
この車両用幌装置は、図1ないし図3に示すように、車室1を上方から覆う閉止位置から車体2後方の収納位置に可動とされる幌3と、該幌3の閉止時においてサイドウインド4の後部が挿入されるとともに前記幌3の端末部3aが挿入され、車体2に設けられたリンクセットブラケット27に対して揺動自在に枢支されたフレーム部材5と、前記幌3の収納時に後傾状態に回動される一方、前記幌3の閉止時に起立状態に回動され且つ前記フレーム部材5と連動するように前記リンクセットブラケット27に対して揺動自在に枢支された第1のメインリンク6と、前記幌3の収納時に後傾状態に回動される一方、前記幌3の閉止時に起立状態に回動されるように前記第1のメインリンク6に対して揺動自在に枢支された第2のメインリンク7とを備えて構成されている。
【0009】
前記幌3は、前記フレーム部材5の前端に対して揺動自在に枢支され、幌3の閉止状態においてフロントウインド8の後端に当接されるハード部9を備えており、該ハード部9の先端から車体2の後方における収納部10の後端縁にかけてを覆っている。符号26はリヤウインドである。
【0010】
前記フレーム部材5は、図4および図5に示すように、サイドウインド4が挿入されるウインド挿入部5aと、幌3の端末部3aが挿入される幌挿入部5bとを有しており、該幌挿入部5bには、幌端末部3aとの間のシールを行うウエザストリップ11が配設されている。なお、ウインド挿入部5aにも図示省略されているが、ウエザストリップが配設されている。
【0011】
また、このフレーム部材5の先端に対して回動自在に枢支され、該フレーム部材5に沿うようにして配置され、後端が前記フレーム部材5と第1のメインリンク6とを連動可能に連結するアーム状の連結アーム13の中間部に対して回動自在に枢支されたコントロールリンク12が設けられている。該コントロールリンク12は、平行四辺形リンクを構成しており、フレーム部材5の揺動をコントロールするものである。
【0012】
さらに、前記フレーム部材5のリンクセットブラケット27における枢支点Aは、前記第1のメインリンク6のリンクセットブラケット27において枢支点Bより前方且つ上方に位置されており、前記フレーム部材5と第1のメインリンク6とは、前記連結アーム13を介して連動可能に連結されている。該連結アーム13の前端は、前記フレーム部材5の枢支点Aよりやや上方に回動自在に枢支される一方、連結アーム13の後端は、前記第1のメインリンク6の枢支点Bよりやや上方に後ろ向きに固着されたブラケット14の先端に回動自在に枢支されている。符号15は前記フレーム部材5を起立方向(換言すれば、幌3の閉止方向)に付勢するスプリングである。
【0013】
前記第2のメインリンク7の下端は、前記第1のメインリンク6の中間部に固着されたブラケット16に対して枢支点Cにより回動自在に枢支されており、この第2のメインリンク7と前記第1のメインリンク6との間には、両メインリンク6,7を近づける方向に付勢するスプリング17が介設されている。符号18は第2のメインリンク7の起立姿勢を保持するためのバンドである。
【0014】
そして、この車両用幌装置には、図4および図5に示すように、前記第1のメインリンク6に一端が固着され且つ後方に向かって突出する四角枠状のガイド部材19と、前記幌3の端末部3aに一端が接続され、前記ガイド部材19を経由して前記第2のメインリンク6に他端が接続された連結部材20とからなる強制離脱手段Xが付設されている。
【0015】
前記ガイド部材19の先端部(換言すれば、後端部)19aには、前記連結部材20を通す通し穴21が設けられている。該通し穴21は、ガイド部材先端部19aと該先端部19aに固着されたコ字状の枠体22との間に形成されることとなっている。
【0016】
前記連結部材20は、前記幌端末部3aに一端が接続された第1の連結ベルト20aと、該第1の連結ベルト20aの他端に接続された連結リング20bと、該連結リング20bに一端が接続され且つ他端が前記ガイド部材19の通し穴21を介して前記第2のメインリンク7に接続された第2の連結ベルト20cとからなっている。なお、前記第1の連結ベルト20aの一端は、幌端末部3aにおけるフレーム部材5に挿入されている部分全体に力が作用し易いように幅広とされている。
【0017】
さらに、前記第1のメインリンク6と前記幌3の端末部3aとの間には、前記幌3の閉止動作終期に前記端末部3aを前記フレーム部材5に強制的に挿入する付勢手段23が介設されている。該付勢手段23は、前記第1のメインリンク6の上部に一端が接続されたスプリング24と、該スプリング24の他端に一端が接続され、他端が幌端末部3aに接続された(図示省略)ベルト部材25とからなっている。
【0018】
そして、前記第1のメインリンク6と前記幌3の端末部3aとの間には、図6および図7に示すように、該幌端末部3aを前記収納部10の開口縁10aに常時押し付ける板バネ28と、該板バネ28を前記幌端末部3aとともに固定し且つ前記第1のメインリンク6に対して前記幌3の開閉時に前記収納部10の開口縁10aとの当接力により該収納部10の開口縁10aから逃げる方向に揺動可能に枢支された取付具29とが設けられている。
【0019】
前記取付具29は、前記第1のメインリンク6に固着されたコ字状のブラケット30に対して枢支ピン31により揺動自在に枢支された枢支部29aと、該枢支部29aの外端から前方に向かって直角に延設された連結部29bと、該連結部29bの下端から下方に延設された逆T字状の取付部29cとからなっている。該取付部29cには、前後方向に長い長穴32,33が前後方向に並んで形成されている。該長穴32,33は、後述する固定具36の位置決めピン37およびボルト38の位置ずれを吸収する作用をなす。
【0020】
前記板バネ28の固定端28aには、前記長穴32,33に対応する通孔34,35が形成され、前記板バネ28の自由端28bは、前記第1のメインリンク6に当接されている。
【0021】
前記幌端末部3aには、固定具36が固着されており、該固定具36には、位置決めピン37およびボルト38が前後方向に並んで突設されている。前記位置決めピン37は、前記板バネ28の通孔34および前記取付具29の長穴32に挿通される一方、前記ボルト38は、前記板バネ28の通孔35および前記取付具29の長穴33に挿通されることとなっており、該ボルト38に、ナット39を螺着させることにより取付具29の取付部29cと固定具36との間に板バネ28の固定端28aが挟着固定されることとなっている。つまり、固定具36(即ち、幌端末部3a)が板バネ28により図7に矢印Nで示す方向(即ち、収納部10の開口縁10aに押し付けられる方向)に付勢されるとともに、取付具29が矢印M方向(即ち、収納部10の開口縁10aから逃げる方向)に揺動可能となっているのである。
【0022】
上記のように構成した車両用幌装置においては、次のような作用効果が得られる。
【0023】
即ち、図2に示す閉止状態から幌3を車体2の後部に形成された収納部10に収納する場合には、幌3のハード部9を後方に押しやると、コントロールリンク12にコントロールされながらフレーム部材5が枢支点Aを支点として後方に揺動するとともに、第1および第2のメインリンク6,7もフレーム部材5と連動して枢支点Bおよび枢支点Cを支点として後方に揺動し、幌3は、収納部10に収納される。
【0024】
そして、幌3の閉止状態においては、幌端末部3aが板バネ28の付勢力により収納部10の開口縁10aに常時押し付けられることとなり、図8に示すように、幌3の端末部3aと収納部10の開口縁10aとの隙間をなくすことができる。
【0025】
また、該板バネ28を固定している取付具29が幌3の開閉時に収納部10の開口縁10aとの当接力により該収納部10の開口縁10aから逃げる方向(即ち、図7に矢印Mで示す方向)に揺動されることとなり、幌3の端末部3aと収納部開口縁10aとの摩擦が軽減され、幌3の開閉操作性を確保することができる。
【0026】
【発明の効果】
請求項1の発明によれば、車室を上方から覆う閉止位置から車体後方の収納部に可動とされる幌と、該幌の収納時に後傾状態に回動される一方、前記幌の閉止時に起立状態に回動されように前記車体に対して揺動自在に枢支された第1のメインリンクとを備えた車両用幌装置において、前記第1のメインリンクと前記幌の端末部との間に、該幌端末部を前記収納部の開口縁に常時押し付ける板バネと、該板バネを前記幌端末部とともに固定し且つ前記第1のメインリンクに対して前記幌の開閉時に前記収納部の開口縁との当接力により該収納部の開口縁から逃げる方向に揺動可能に枢支された取付具とを設けて、幌端末部が収納部の開口縁に常時押し付けられるとともに、該板バネを固定している取付具が幌の開閉時に収納部の開口縁との当接力により該収納部の開口縁から逃げる方向に揺動されるようにしたので、幌の開閉操作性を確保しつつ、幌の端末部と収納部の開口縁との隙間をなくすことができるという効果がある。
【図面の簡単な説明】
【図1】本願発明の実施の形態にかかる幌装置を備えた自動車の斜視図である。
【図2】図1のII−II各大部分断面図である。
【図3】本願発明の実施の形態にかかる車両用幌装置の一部を切除した平面図である。
【図4】本願発明の実施の形態にかかる車両用幌装置の要部を示す各大斜視図である。
【図5】本願発明の実施の形態にかかる車両用幌装置における幌閉止状態を示す要部各大断面図である。
【図6】本願発明の実施の形態にかかる車両用幌装置の要部拡大断面図である。
【図7】本願発明の実施の形態にかかる車両用幌装置の要部を拡大した分解斜視図である。
【図8】本願発明の実施の形態にかかる車両用幌装置の幌閉止状態を示す要部平面図である。
【図9】従来の車両用幌装置の幌閉止状態を示す要部平面図である。
【符号の説明】
1は車室、2は車体、3は幌、3aは端末部、5は第1のメインリンク、10は収納部、10aは開口縁、28は板バネ、29は取付具。
[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a hood device for a vehicle including a hood that is movable from a closed position that covers a vehicle compartment from above to a storage portion at the rear of the vehicle body.
[0002]
[Prior art]
2. Description of the Related Art Conventionally, a hood device for a vehicle that includes a hood that is movable from a closed position that covers a vehicle compartment from above to a storage portion at the rear of the vehicle body is well known. As this type of hood device for a vehicle, for example, a hood that is movable from a closed position that covers a vehicle compartment from above to a storage part at the rear of the vehicle body, and is in an upright state when the hood is closed, And a frame member pivotally supported with respect to the vehicle body so as to be tilted rearwardly, and rotated to a rearward tilted state when the hood is stored, and rotated to a standing state when the hood is closed And a first main link pivotally supported with respect to the vehicle body so as to be interlocked with the frame member, and rotated backward when the hood is stored, while the hood is closed. Some include a second main link pivotally supported with respect to the first main link so as to be pivoted to a standing state.
[0003]
[Problems to be solved by the invention]
In the case of the vehicle hood device configured as described above, as shown in FIG. 9, when a gap S is formed between the terminal portion 3a of the hood 3 and the vehicle body 2 (that is, the opening edge of the storage portion) in the closed state. Problems with sealing performance may occur. However, if the terminal portion 3a of the hood 3 is brought out to eliminate the gap S, the hood terminal portion 3a hits the vehicle body 2 (that is, the opening edge of the storage portion) during the opening / closing operation of the hood 3, and the opening / closing operability is improved. The hood terminal portion 3a may be worn out by friction.
[0004]
The present invention has been made in view of the above points, and an object of the present invention is to eliminate the gap between the terminal portion of the hood and the opening edge of the storage portion while ensuring the operability of the hood.
[0005]
[Means for Solving the Problems]
According to the first aspect of the present invention, as means for solving the above-mentioned problems, a hood that is movable from a closed position that covers the vehicle compartment from above to a storage portion at the rear of the vehicle body, and that is rotated backward when the hood is stored. On the other hand, in a vehicle hood device comprising a first main link pivotably supported with respect to the vehicle body so as to be turned upright when the hood is closed, the first main A leaf spring that constantly presses the hood end portion against the opening edge of the storage portion between the link and the hood end portion, and the leaf spring is fixed together with the hood end portion and to the first main link And a fitting pivotally supported so as to be able to swing away from the opening edge of the storage portion by a contact force with the opening edge of the storage portion when the hood is opened and closed.
[0006]
With the above-described configuration, the hood end portion is always pressed against the opening edge of the storage portion, and the fixture that fixes the leaf spring is caused by the contact force with the opening edge of the storage portion when the hood is opened and closed. It will be swung in the direction of escape from the opening edge of the storage part, and the gap between the terminal part of the hood and the opening edge of the storage part can be eliminated while securing the opening and closing operability of the hood.
[0007]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
[0008]
As shown in FIGS. 1 to 3, the vehicle hood device includes a hood 3 that is movable from a closed position that covers the vehicle compartment 1 from above to a storage position behind the vehicle body 2, and a side when the hood 3 is closed. The rear part of the window 4 is inserted and the terminal part 3a of the hood 3 is inserted, and the frame member 5 pivotally supported with respect to the link set bracket 27 provided on the vehicle body 2; When the hood 3 is retracted, it is pivoted in a rearward tilted state, and is pivoted to the link set bracket 27 so as to be pivoted in an upright state when the hood 3 is closed and interlocked with the frame member 5. The first main link 6 and the first main link 6 are swung with respect to the first main link 6 so that the first main link 6 is rotated backward when the hood 3 is stored, and is turned upright when the hood 3 is closed. A second main link that is pivotally supported And it is configured to include and.
[0009]
The hood 3 is pivotally supported with respect to the front end of the frame member 5 and includes a hardware portion 9 that abuts against the rear end of the front window 8 when the hood 3 is closed. 9 to the rear end edge of the storage portion 10 at the rear of the vehicle body 2. Reference numeral 26 denotes a rear window.
[0010]
As shown in FIGS. 4 and 5, the frame member 5 has a window insertion portion 5 a into which the side window 4 is inserted, and a hood insertion portion 5 b into which the terminal portion 3 a of the hood 3 is inserted, A weather strip 11 for sealing between the hood insertion portion 5b and the hood terminal portion 3a is disposed in the hood insertion portion 5b. Although not shown in the drawing, the weather insertion strip 5a is also provided.
[0011]
The frame member 5 is pivotally supported with respect to the front end of the frame member 5 and is arranged along the frame member 5 so that the rear end can be interlocked with the frame member 5 and the first main link 6. A control link 12 pivotally supported with respect to an intermediate portion of the arm-shaped connecting arm 13 to be connected is provided. The control link 12 constitutes a parallelogram link and controls the swing of the frame member 5.
[0012]
Further, the pivot point A of the link set bracket 27 of the frame member 5 is positioned forward and above the pivot point B of the link set bracket 27 of the first main link 6. The main link 6 is connected via the connecting arm 13 so as to be interlocked. The front end of the connecting arm 13 is pivotably supported slightly above the pivot point A of the frame member 5, while the rear end of the connecting arm 13 is pivoted from the pivot point B of the first main link 6. The bracket 14 is pivotally supported at the tip end of the bracket 14 that is fixed slightly rearwardly upward. Reference numeral 15 denotes a spring that urges the frame member 5 in an upright direction (in other words, a closing direction of the hood 3).
[0013]
A lower end of the second main link 7 is pivotally supported by a pivot point C with respect to a bracket 16 fixed to an intermediate portion of the first main link 6, and the second main link A spring 17 is interposed between the main link 6 and the first main link 6 to bias the main links 6 and 7 closer to each other. Reference numeral 18 denotes a band for maintaining the standing posture of the second main link 7.
[0014]
As shown in FIGS. 4 and 5, the vehicle hood device includes a rectangular frame-shaped guide member 19 having one end fixed to the first main link 6 and protruding rearward, and the hood. 3 is connected to a terminal member 3a, and a forcible detaching means X comprising a connecting member 20 having the other end connected to the second main link 6 through the guide member 19 is connected.
[0015]
A through hole 21 through which the connecting member 20 is passed is provided in a front end portion (in other words, a rear end portion) 19 a of the guide member 19. The through hole 21 is formed between the guide member tip 19a and a U-shaped frame 22 fixed to the tip 19a.
[0016]
The connecting member 20 includes a first connecting belt 20a having one end connected to the hood end portion 3a, a connecting ring 20b connected to the other end of the first connecting belt 20a, and one end connected to the connecting ring 20b. And the other end of the guide member 19 is connected to the second main link 7 through the through hole 21 of the guide member 19. Note that one end of the first connecting belt 20a is wide so that a force is easily applied to the entire portion of the hood end portion 3a inserted into the frame member 5.
[0017]
Further, between the first main link 6 and the terminal portion 3 a of the hood 3, an urging means 23 for forcibly inserting the terminal portion 3 a into the frame member 5 at the end of the closing operation of the hood 3. Is installed. The urging means 23 has a spring 24 having one end connected to the upper portion of the first main link 6, one end connected to the other end of the spring 24, and the other end connected to the hood end 3a ( The belt member 25 is omitted.
[0018]
And between the said 1st main link 6 and the terminal part 3a of the said hood 3, as shown in FIG.6 and FIG.7, this hood terminal part 3a is always pressed against the opening edge 10a of the said accommodating part 10. FIG. The leaf spring 28 and the leaf spring 28 are fixed together with the hood end portion 3a, and the storage is performed by the contact force with the opening edge 10a of the storage portion 10 when the hood 3 is opened and closed with respect to the first main link 6. A fixture 29 pivotally supported so as to swing away from the opening edge 10a of the portion 10 is provided.
[0019]
The fixture 29 includes a pivot portion 29a pivotally supported by a pivot pin 31 with respect to a U-shaped bracket 30 fixed to the first main link 6, and an outer portion of the pivot portion 29a. The connecting portion 29b extends perpendicularly from the end toward the front, and an inverted T-shaped attachment portion 29c extending downward from the lower end of the connecting portion 29b. Long holes 32 and 33 that are long in the front-rear direction are formed in the attachment portion 29c side by side in the front-rear direction. The long holes 32 and 33 serve to absorb the positional deviations of positioning pins 37 and bolts 38 of the fixture 36 described later.
[0020]
Through holes 34 and 35 corresponding to the elongated holes 32 and 33 are formed in the fixed end 28 a of the leaf spring 28, and the free end 28 b of the leaf spring 28 is in contact with the first main link 6. ing.
[0021]
A fixing tool 36 is fixed to the hood terminal portion 3a, and a positioning pin 37 and a bolt 38 are projected from the fixing tool 36 side by side in the front-rear direction. The positioning pin 37 is inserted into the through hole 34 of the leaf spring 28 and the elongated hole 32 of the fixture 29, while the bolt 38 is inserted into the through hole 35 of the leaf spring 28 and the elongated hole of the fixture 29. 33, and a fixed end 28 a of the leaf spring 28 is clamped and fixed between the mounting portion 29 c of the mounting tool 29 and the fixing tool 36 by screwing a nut 39 onto the bolt 38. It is supposed to be done. That is, the fixture 36 (that is, the hood end portion 3a) is urged by the leaf spring 28 in the direction indicated by the arrow N in FIG. 7 (that is, the direction pressed against the opening edge 10a of the storage portion 10). 29 can swing in the direction of arrow M (that is, the direction of escape from the opening edge 10a of the storage portion 10).
[0022]
In the vehicle hood device configured as described above, the following operational effects can be obtained.
[0023]
That is, when the hood 3 is stored in the storage portion 10 formed at the rear portion of the vehicle body 2 from the closed state shown in FIG. 2, when the hard portion 9 of the hood 3 is pushed backward, the frame is controlled by the control link 12. The member 5 swings backward with the pivot point A as a fulcrum, and the first and second main links 6 and 7 also swing backward with the pivot point B and pivot point C as a fulcrum in conjunction with the frame member 5. The hood 3 is stored in the storage unit 10.
[0024]
In the closed state of the hood 3, the hood terminal portion 3a is always pressed against the opening edge 10a of the storage portion 10 by the urging force of the leaf spring 28. As shown in FIG. A gap with the opening edge 10a of the storage unit 10 can be eliminated.
[0025]
Further, the fitting 29 fixing the leaf spring 28 escapes from the opening edge 10a of the storage unit 10 by the contact force with the opening edge 10a of the storage unit 10 when the hood 3 is opened and closed (that is, the arrow in FIG. 7). Therefore, the friction between the terminal portion 3a of the hood 3 and the housing opening edge 10a is reduced, and the operability of the hood 3 can be secured.
[0026]
【The invention's effect】
According to the first aspect of the present invention, the hood that is movable from the closing position that covers the vehicle compartment from above to the storage portion at the rear of the vehicle body, and is rotated backward when the hood is stored. A vehicle hood device comprising a first main link pivotally supported with respect to the vehicle body so as to be sometimes pivoted upright, wherein the first main link and a terminal portion of the hood A leaf spring that constantly presses the hood terminal portion against the opening edge of the housing portion, and the leaf spring is fixed together with the hood terminal portion and the housing is accommodated when the hood is opened and closed with respect to the first main link. And a mounting tool pivotally supported so as to be able to swing away from the opening edge of the storage portion by a contact force with the opening edge of the storage portion, and the hood end portion is constantly pressed against the opening edge of the storage portion, The mounting fixture that secures the leaf spring contacts the opening edge of the storage section when opening and closing the hood. Because it is swung in a direction to escape from the opening edge of the storage portion by force, it is possible to eliminate the gap between the terminal portion of the hood and the opening edge of the storage portion while ensuring the operability of the hood. effective.
[Brief description of the drawings]
FIG. 1 is a perspective view of an automobile provided with a hood device according to an embodiment of the present invention.
2 is a cross-sectional view of major parts of II-II in FIG.
FIG. 3 is a plan view of a part of the vehicle hood device according to the embodiment of the present invention.
FIG. 4 is each large perspective view showing a main part of a vehicle hood device according to an embodiment of the present invention.
FIG. 5 is a cross-sectional view of each major part showing a hood closed state in the vehicle hood device according to the embodiment of the present invention;
FIG. 6 is an enlarged cross-sectional view of a main part of the vehicle hood device according to the embodiment of the present invention.
FIG. 7 is an exploded perspective view in which a main part of the vehicle hood device according to the embodiment of the present invention is enlarged.
FIG. 8 is a plan view of a main part showing a closed state of the hood device for a vehicle according to the embodiment of the present invention.
FIG. 9 is a plan view of a principal part showing a hood closed state of a conventional vehicle hood device.
[Explanation of symbols]
1 is a vehicle compartment, 2 is a vehicle body, 3 is a hood, 3a is a terminal portion, 5 is a first main link, 10 is a storage portion, 10a is an opening edge, 28 is a leaf spring, and 29 is a fixture.

Claims (1)

車室を上方から覆う閉止位置から車体後方の収納部に可動とされる幌と、該幌の収納時に後傾状態に回動される一方、前記幌の閉止時に起立状態に回動されるように前記車体に対して揺動自在に枢支された第1のメインリンクとを備えた車両用幌装置であって、前記第1のメインリンクと前記幌の端末部との間には、該幌端末部を前記収納部の開口縁に常時押し付ける板バネと、該板バネを前記幌端末部とともに固定し且つ前記第1のメインリンクに対して前記幌の開閉時に前記収納部の開口縁との当接力により該収納部の開口縁から逃げる方向に揺動可能に枢支された取付具とを設けたことを特徴とする車両用幌装置。A hood that is movable from a closed position that covers the vehicle compartment from above to a storage part at the rear of the vehicle body, and is rotated backward when the hood is stored, while it is rotated to an upright position when the hood is closed. And a first main link pivotally supported with respect to the vehicle body, between the first main link and the terminal portion of the hood. A leaf spring that constantly presses the hood end portion against the opening edge of the storage portion; and an opening edge of the storage portion that fixes the leaf spring together with the hood end portion and opens and closes the hood with respect to the first main link. And a mounting device pivotally supported so as to be able to swing away from the opening edge of the storage portion by the contact force of the vehicle.
JP28660299A 1999-10-07 1999-10-07 Vehicle hood device Expired - Lifetime JP3626887B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP28660299A JP3626887B2 (en) 1999-10-07 1999-10-07 Vehicle hood device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28660299A JP3626887B2 (en) 1999-10-07 1999-10-07 Vehicle hood device

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JP2001105876A JP2001105876A (en) 2001-04-17
JP3626887B2 true JP3626887B2 (en) 2005-03-09

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4553752B2 (en) * 2005-02-25 2010-09-29 株式会社東洋シート Vehicle hood device

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